body{margin:0;font-family:Inter,sans-serif;background:#050816;color:#fff;line-height:1.6}
.wrap{width:min(1100px,92%);margin:auto;padding:60px 0}
header,footer{border-bottom:1px solid #233044}
header{padding:18px 4%}
nav a{color:#9fb3c8;text-decoration:none;margin-right:18px}
h1,h2{font-family:Sora,sans-serif}section{margin:48px 0}
.card{background:#111827;border:1px solid #334155;border-radius:16px;padding:22px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.btn{display:inline-block;background:#3B82F6;color:#fff;padding:12px 18px;border-radius:10px;text-decoration:none}
input,textarea{width:100%;padding:12px;margin:8px 0;background:#0f172a;border:1px solid #334155;color:#fff;border-radius:8px}
@media(max-width:900px){.grid{grid-template-columns:1fr}}